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Average annual precipitation, ranked
1991–2020 NOAA normals · 5 cities
Kansas City is the rainiest city in Kansas, with 38.1 in of precipitation in an average year. Every Kansas city with a reporting NOAA station, ranked.
| # | City | Average annual precipitation | |
|---|---|---|---|
| 1 | Kansas City | 38.1 in | wettest June |
| 2 | Overland Park | 37.7 in | wettest May |
| 3 | Olathe | 37.7 in | wettest May |
| 4 | Topeka | 37.3 in | wettest May |
| 5 | Wichita | 34.4 in | wettest May |
Thirty-year normals and records from each city's NOAA GHCN-Daily station, computed 2026-08-30. Cities with a population of 100,000 or more and a reporting station. Each city name opens its climate page.
Normals and records: NOAA GHCN-Daily stations. Sunshine from ERA5 reanalysis. City locations: GeoNames (CC BY 4.0).